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Historical Maps of Defiance County, Ohio

What stories do these 57 old maps tell about Defiance County's past? From 1907 to present day, these maps reveal the evolution of streets, neighborhoods, iconic landmarks, and natural features in stunning high-res detail. Whether you're a history enthusiast, genealogist, or professional in education, environmental work, or architecture, these maps are perfect for exploration, research, and discovery.

Discover Defiance County's history through maps:

  • Trace Defiance County's growth: Explore earlier and latest maps and editions to uncover how the region changed over time.
  • Examine technical details: Each map includes its creators, publishers, scale, dimensions, and full source information.
  • Layer maps with modern tools & imagery: Compare historical maps to modern-day with high-resolution satellite imagery and detailed LiDAR layers.
  • Sourced from trusted archives: Carefully preserved and digitized by institutions like the United Stated Geological Survey and the US Library of Congress.
  • Access in any format: View and explore in high resolution, download for offline use, or order a museum-quality print for yourself or a loved one.

Begin your journey into Defiance County's history with these remarkable must-see maps.

Defiance County, OH maps

(57)

  1. 1907 Map of Defiance, 1960 Print
    1907 Map of Defiance, 1960 Print
    1907 Defiance
    1960 Print · USGS
    Covers portions of Defiance County, including Defiance, Fulton County, Williams County, and others.
  2. 1908 Map of Napoleon, 1942 Print
    1908 Map of Napoleon, 1942 Print
    1908 Napoleon
    1942 Print · USGS
    Covers portions of Defiance County, including Napoleon, Fulton County, and others.
  3. 1908 Map of Napoleon, 1942 Print
    1908 Map of Napoleon, 1942 Print
    1908 Napoleon
    1942 Print · USGS
    Covers portions of Defiance County, including Napoleon, Fulton County, and others.
  4. 1908 Map of Ottawa, 1936 Print
    1908 Map of Ottawa, 1936 Print
    1908 Ottawa
    1936 Print · USGS
    Covers portions of Defiance County, including Ottawa, Henry County, and others.
  5. 1908 Map of Ottawa, 1936 Print
    1908 Map of Ottawa, 1936 Print
    1908 Ottawa
    1936 Print · USGS
    Covers portions of Defiance County, including Ottawa, Henry County, and others.
  6. 1909 Map of Continental, 1943 Print
    1909 Map of Continental, 1943 Print
    1909 Continental
    1943 Print · USGS
    Covers portions of Defiance County, including Continental, Paulding County, and others.
  7. 1909 Map of Defiance, 1940 Print
    1909 Map of Defiance, 1940 Print
    1909 Defiance
    1940 Print · USGS
    Covers portions of Defiance County, including Defiance, Fulton County, Williams County, and others.
  8. 1953 Map of Fort Wayne, 1963 Print
    1953 Map of Fort Wayne, 1963 Print
    1953 Fort Wayne
    1963 Print · USGS
    Covers portions of Defiance County, including Fort Wayne, Allen County, and others.
  9. 1953 Map of Fort Wayne, 1963 Print
    1953 Map of Fort Wayne, 1963 Print
    1953 Fort Wayne
    1963 Print · USGS
    Covers portions of Defiance County, including Fort Wayne, Allen County, and others.
  10. 1953 Map of Fort Wayne, 1973 Print
    1953 Map of Fort Wayne, 1973 Print
    1953 Fort Wayne
    1973 Print · USGS
    Covers portions of Defiance County, including Fort Wayne, Allen County, and others.
Showing maps 1-10 of 57

Top cities in Defiance County

Frequently asked questions

  • What are the different types of historical maps available for Defiance County?
  • What is the oldest map of Defiance County?
  • Where can I purchase historical maps of Defiance County for my home or office?
  • Where can I download high-res historical maps of Defiance County?
  • Are there historical topographic maps available for Defiance County?
  • Is there historical aerial imagery available for Defiance County?
  • Where are historical maps of Defiance County sourced from?